package 泛型机制Generic.Test03;

//一般写T或E
public class GenericTest03<随便写> {
    public void doSome(随便写 l) {
        System.out.println(l);
    }

    public static void main(String[] args) {
        GenericTest03<String> gt = new GenericTest03<>();
        gt.doSome("jojo");
    }
}
